Extracted

• • Target

    RustDedicated.exe

  • Size

    1.2MB

  • MD5

    80802d3e9eb3978b02891a1846900e64

  • SHA1

    c44fe9d1f8c5f6deabfdcfc1ab9e9d4cff4e5cd8

  • SHA256

    1aed0b69955713ca30ddcbd0b36ea83aebc10494fc6eafd64175c1a43d1c64c6

  • SHA512

    0fabd76a7f746dde9a9326e1a486a7b6f61f542f0f88a20c0092cc6d8385d6f4e768db2ba78317340c70094a5a6c8b319958b5f08efec91c2d258d23bd1026a2

  • SSDEEP

    12288:sJ+ii04vDu/1Hp8CoFxH1sB5jVC6+0AsMLkL57dROq3r3hAj7haqgQY+9LGtYSQe:jin0ulOCoFkA6+0vpwAQhBwYSBYFBav

  Score

  10^/10

  dcratumbraldiscoveryevasionexecutioninfostealerratspywarestealertrojan

  • DcRat

    DarkCrystal(DC) is a new .NET RAT active since June 2019 capable of loading additional plugins.

    ratinfostealerdcrat

  • Dcrat family

    dcrat

  • Detect Umbral payload

  • Process spawned unexpected child process

    This typically indicates the parent process was compromised via an exploit or macro.

  • UAC bypass

    evasiontrojan

  • Umbral

    Umbral stealer is an opensource moduler stealer written in C#.

    stealerumbral

  • Umbral family

    umbral

  • DCRat payload

    Detects payload of DCRat, commonly dropped by NSIS installers.

    rat

  • Command and Scripting Interpreter: PowerShell

    Using powershell.exe command.

    execution

  • Drops file in Drivers directory

  • Checks computer location settings

    Looks up country code configured in the registry, likely geofence.

  • Executes dropped EXE

  • Loads dropped DLL

  • Reads user/profile data of web browsers

    Infostealers often target stored browser data, which can include saved credentials etc.

    spywarestealer

  • Checks whether UAC is enabled

    evasiontrojan

  • Legitimate hosting services abused for malware hosting/C2

  • Looks up external IP address via web service

    Uses a legitimate IP lookup service to find the infected system's external IP.

  behavioral1behavioral2